Knife



FIG. 1 is a front perspective view of a knife;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

A rear elevational view is not shown because it is identical to thefront elevational view shown in FIG. 2. A left side elevational view isnot shown because it is identical to the right side elevational viewshown in FIG. 3.

CLAIM The ornamental design for a knife, as shown and described.